V27ZC05P

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TVS stands for Transient Voltage Suppressors and are used when there is a need to protect circuits and components from high-voltage or over voltage. Varistors, MOVs (Metal-Oxide Varistors) and other forms of passive transient voltage suppression are some of the components that make up this family of devices. Similarly, the V27ZC05P is used for overvoltage protection and belongs to this family.

The V27ZC05P is an unidirectional bidirectional overvoltage protector designed to protect circuitry from excessive transient voltages which occur during fast overcurrent, short-circuit, and other damaging events. It features a wide range of protection levels with a maximum stand-off Voltage of 5.7V and a maximum clamping Voltage of 11.4V. To better protect your circuit, it is important to make sure that the device is using a surge withstand type of overvoltage protection as opposed to one that limits the transient voltage.

The V27ZC05P utilizes Varistor technology in order to provide its protection. A varistor or voltage-dependent resistor is an electrical component that provides a form of non-linear resistance between two terminals. The resistance changes according to the magnitude of the applied voltage, allowing current to flow only when a certain voltage threshold is reached. Once the current falls below the level of the threshold the device will go into its low resistance state.

The V27ZC05P works by absorbing any voltage transients that may occur when the voltage on the line exceeds the predetermined threshold value. This results in a short-term decrease in line impedance, allowing the over voltage to be diverted to ground. The electric field generated by the varistor causes the metal-oxide grains to move and change their internal parameters quickly, allowing them to act as semi-conductors and dissipate the excess energy. Once the overload is over, the device then returns to its original high internal impedance, effectively isolating the circuit from the transient voltage.

The V27ZC05P is designed for applications that require the need for fast recovery periods and has a range of specifications to fit the requirements of most designers. Such specifications include stand-off voltages ranging from 5.7 to 11.4V with a working temperature range of -40°C to +85°C. It can also offer protection for up to 1.2KV, giving it the ability to provide good levels of protection from even the most extreme overvoltage conditions.

In summary, the V27ZC05P is a powerful and reliable bidirectional overvoltage protector from Varistor technology. It provides protection against overvoltage caused by transients, with a range of features that allows it to be used in various electrically intensive environments. With its wide variety of specifications and fast recovery characteristics, the V27ZC05P is the ideal choice for any designer who needs reliable overvoltage protection.

The specific data is subject to PDF, and the above content is for reference